Global Medical Response to List on NYSE After $479M IPO as Polymarket Volume Slumps
Prediction market Polymarket experienced its first trading volume decline since August, reflecting a drop in user participation in early May. Intercontinental Exchange’s NYSE arm will list Global Medical Response following its $479 million IPO on May 13, adding a mid-cap debut to its exchange pipeline.
1. Polymarket Trading Volume Decline
Polymarket, a blockchain-based prediction platform, recorded its first drop in trading volume since August during early May. The slowdown marks a reversal of the platform’s growth trend and may signal waning user engagement in short-term markets.
2. Global Medical Response IPO Listing
On May 13, Global Medical Response will begin trading on the NYSE after completing a $479 million initial public offering. The listing adds GMRS to the exchange under ticker GMRS and will generate listing fees and trading‐related revenues for Intercontinental Exchange.